Ametek MX Series User Manual

User Manual – Rev BE AMETEK Programmable Power
MX Series 276
9.4.6.2 VOLTAGE VARIATION TESTS
From the IEC1000-4-11 Main Menu screen shown in Figure 9-14, scroll to the
VOLTAGE VARIATIONS entry using the up and down cursor keys. Press the
ENTER key to select the VOLTAGE VARIATIONS menu. The screen will appear as
shown in Figure 9-16.
Figure 9-16: Voltage Variation Screen
RUN ALL
The RUN ALL selection will cause the following automated test sequence
suggested by the standard to be run:
Step
Typ e
Start V in %
of UT
Dwe l l t ime
End V in %
of UT
Delay between
steps (s)
1 VSweep 100 2 40 0
2 Hold 40 1 40 0
3 VSweep 40 2 100 10
4 VSweep 100 2 40 0
5 Hold 40 1 40 0
6 VSweep 40 2 100 10
7 VSweep 100 2 40 0
8 Hold 40 1 40 0
9 VSweep 40 2 100 10
10 VSweep 100 2 0 0
11 Ho l d 0 1 0 0
12 VSweep 0 2 100 10
13 VSweep 100 2 0 0
14 Ho l d 0 1 0 0
15 VSweep 0 2 100 10
16 VSweep 100 2 0 0
17 Ho l d 0 1 0 0
18 VSweep 0 2 100 10
Table 9-20: Voltage Variations Test Performed During RUN ALL
The user can change the NOMINAL Ut voltage for this test. The RUN ALL
Command line will change to ABORT during the test. Selecting ABORT and
pressing the ENTER key will terminate the test at any time and the output
voltage will return to the nominal value.
RUN SINGLE
RUN SINGLE command will run the test once. The Variation test is defined by
the REDUCE TO, FALL TIME, HOLD TIME and RISE TIME parameters. These

Ametek MX Series Specifications

General

Brand	Ametek
Model	MX Series
Category	Power Supply
Language	English